update

src/園児別出欠簿入力/Link1Handler.js

@@ -0,0 +1,26 @@
+class Link1Handler {
+
+  constructor(env, headerSpace) {
+    Link1Handler.APP_ENV = env;
+
+    const elements = createBtnGroupArea('link-1-action-area', '0,1歳日誌データ連携', this.handleLink, {
+      btnElId: 'link-1-btn',
+      yearElId: 'link-1-year',
+      monthElId: 'link-1-month',
+    })
+    if (!elements) {
+      return;
+    }
+    headerSpace.appendChild(elements['link-1-action-area']);
+  }
+
+  handleLink(e, { year, month }) {
+  }
+
+  static getInstance(env, headerSpace) {
+    if (!Link1Handler.instance) {
+      Link1Handler.instance = new Link1Handler(env, headerSpace);
+    }
+    return Link1Handler.instance;
+  }
+}